diff options
Diffstat (limited to 'src')
-rw-r--r-- | src/libc.c | 20 |
1 files changed, 19 insertions, 1 deletions
@@ -354,9 +354,27 @@ bionic_sysconf(int name) return sysconf(bionic_sysconf_to_glibc_sysconf(name)); } +#if 1 +// gcc's libstdc++ void* bionic___dynamic_cast(const void *src_ptr, const void *src_type, const void *dst_type, intptr_t src2dst) { - // HACK: we should use android's various libstdc++ implementations instead. return (void*)src_ptr; } +#else +// android's libstdc++ +# include <sys/time.h> +# include <linux/futex.h> + +int +bionic___futex_wait(volatile void* ftx, int value, const struct timespec* timeout) +{ + return syscall(SYS_futex, ftx, FUTEX_WAIT, value, timeout, 0); +} + +int +bionic___futex_wake(volatile void* ftx, int count) +{ + return syscall(SYS_futex, ftx, FUTEX_WAKE, count, NULL, 0); +} +#endif |